大颗粒尿素造粒装置的维护管理优化  

THE OPTIMIZATION OF LARGE GRANULE UREA PRILLING SYSTEM IN HYDRO FLUIDIZED BED PROCESS

作　　者：黄卫星 Huang Weixing(China Blue Chemical Ltd.,Dongfang572600)

机构地区：[1]中海石油化学股份有限公司海南基地化肥一部,海南东方572600

出　　处：《大氮肥》2021年第5期333-337,共5页Large Scale Nitrogenous Fertilizer Industry

摘　　要：介绍大颗粒尿素造粒装置目前存在的问题,以及在设备维护管理及环保治理方面的最新优化、改进措施,简要阐述下一步的攻关方向。This paper summarized the problems existed presently in large granule urea prilling system in Hydro fluidized bed process,presented the latest optimization and improvement measure on equipment maintenance and environmental protection,and put forward the research and development trend in the future.

关 键 词：大颗粒尿素 海德鲁流化床造粒 日常维护管理 

分 类 号：TQ441.41[化学工程—化学肥料工业]